The Hacker News

Node.js Brotli Decoder Bug Could Allow Remote Code Execution in All Supported Versions

Node.js fixes 10 flaws, including a Brotli decoder bug that may allow code execution when apps decompress attacker-controlled ...
SecurityWeek

Node2Shell: Brotli Flaw Triggers Patching Across Microsoft, Node.js, Python Packages

Microsoft, Node.js, and Python package maintainers have patched Node2Shell (CVE-2026-111497), a critical Brotli decoder flaw.

10 Node.js Vulnerabilities: Are Claude Code Users Affected? Update Procedures

On October 21, 2026, Node.js released v22.23.4, v24.22.1, and v26.12.1, which fix 10 vulnerabilities. The most severe, ...
The Hacker News

Researchers Demonstrate Node2Shell RCE Exploit on Node.js Build Using Crafted Brotli Data

Imperva demonstrated code execution via crafted Brotli data on an official Node.js 24.22.0 Linux arm64 image; Node.js has ...
El-Balad

Google’s Cve-2026-111497 Brotli flaw reaches Node.js and Bun

CVE-2026-111497 in Google’s Brotli decoder can corrupt memory across Node.js, Bun, Python and Envoy, with code execution ...
Crypto Briefing

OpenAI uncovers remote code execution flaw in Brotli compression library

OpenAI found a remote code execution flaw in the Brotli compression library, prompting Node.js, Bun, Envoy and PyPI maintainers to ship patches.
TechJuice

PKCERT Warns of Critical Node.js Security Flaws & Urges Immediate Patching

PKCERT warns organizations of critical Node.js security flaws. Update immediately to prevent remote code execution and data ...

What is the Brotli vulnerability? Key points for AI app developers to know about Node.js and Bun updates and verification [October 2026 Edition]

Hello, kazu here.You've built an app with the help of AI. Have you checked the updates for the Node.js or Bun environments that run that code?In this article, I will explain what was discovered ...